Issued Patents All Time
Showing 26–38 of 38 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9363258 | Secure digital signature system | David Franklin Manning, Michael Cain Mansell, Sonja Christine McLellan | 2016-06-07 |
| 9223760 | Method of encapsulating diverse user interface components while consistently enforcing external constraints | Wayne Allan Malkin, Brent Alexander Taylor | 2015-12-29 |
| 9218324 | Method of encapsulating diverse user interface components while consistently enforcing external constraints | Wayne Allan Malkin, Brent Alexander Taylor | 2015-12-22 |
| 9015105 | Declarative schema-directed data model management | — | 2015-04-21 |
| 9015104 | Declarative schemea-directed data model management | — | 2015-04-21 |
| 8881006 | Managing digital signatures | — | 2014-11-04 |
| 8856532 | Digital signatures of composite resource documents | Ragunathan Mariappan, Nazeer S. Unnisa | 2014-10-07 |
| 8572751 | Method, system, and program product for preventing unauthorized changes to an electronic document | Vladimir Trakhtenberg | 2013-10-29 |
| 8538684 | GPS navigation | — | 2013-09-17 |
| 8201078 | Business process enablement of electronic documents | Martin F. Dunn, Maureen Kraft, Jun Liu, Mihir Shah, He Su +1 more | 2012-06-12 |
| 7995568 | Capturing user interface switch states | Vladimir Trakhtenberg | 2011-08-09 |
| 7975143 | Method, system, and program product for generating and validating digital signatures | Vladimir Trakhtenberg | 2011-07-05 |
| 6880037 | Method of data caching on a smartcard | — | 2005-04-12 |